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Indexing scheme relating to line transmission systems
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Industry
CPC
H04B2203/00
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
H
ELECTRICITY
H04
Electric communication
H04B
TRANSMISSION
Current Industry
H04B2203/00
Indexing scheme relating to line transmission systems
Sub Industries
H04B2203/54
Aspects of powerline communications not already covered by H04B3/54 and its subgroups
H04B2203/5404
Methods of transmitting or receiving signals via power distribution lines
H04B2203/5408
using protocols
H04B2203/5412
by modofying wave form of the power source
H04B2203/5416
by adding signals to the wave form of the power source
H04B2203/542
using zero crossing information
H04B2203/5425
improving S/N by matching impedance, noise reduction, gain control
H04B2203/5429
Applications for powerline communications
H04B2203/5433
Remote metering
H04B2203/5437
Wired telephone
H04B2203/5441
Wireless systems or telephone
H04B2203/5445
Local network
H04B2203/545
Audio/video application
H04B2203/5454
Adapter and plugs
H04B2203/5458
Monitor sensor Alarm systems
H04B2203/5462
Systems for power line communications
H04B2203/5466
using three phases conductors
H04B2203/547
via DC power distribution
H04B2203/5475
adapted for drill or well combined with data transmission
H04B2203/5479
using repeaters
H04B2203/5483
using coupling circuits
H04B2203/5487
cables
H04B2203/5491
using filtering and bypassing
H04B2203/5495
having measurements and testing channel
Industries
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Patents Grants
last 30 patents
Information
Patent Grant
Electromagnetic connector for for an industrial control system
Patent number
11,966,349
Issue date
Apr 23, 2024
Analog Devices, Inc.
Albert Rooyakkers
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Signal multiplexer for sonar
Patent number
11,962,366
Issue date
Apr 16, 2024
Thales
Philippe Corbel
G01 - MEASURING TESTING
Information
Patent Grant
High-reliability low-loss power switch and driver IC
Patent number
11,935,719
Issue date
Mar 19, 2024
SiliconBrite Technologies, Inc.
Cameron Nathan Jackson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Convertor between control voltages and supply voltages
Patent number
11,923,915
Issue date
Mar 5, 2024
Sky Italia S.R.L.
Massimo Bertolotti
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Systems and methods for measuring characteristics of a welding cabl...
Patent number
11,911,858
Issue date
Feb 27, 2024
Illinois Tool Works Inc.
Marc Lee Denis
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of communicating information and corresponding device and sy...
Patent number
11,909,849
Issue date
Feb 20, 2024
STMicroelectronics S.r.l.
Lorenzo Guerrieri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
DC voltage grid with variable voltage
Patent number
11,894,675
Issue date
Feb 6, 2024
Siemens Aktiengesellschaft
Markus Matthias Gaudenz
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Safety mechanisms, wake up and shutdown methods in distributed powe...
Patent number
11,888,387
Issue date
Jan 30, 2024
Solaredge Technologies Ltd.
Meir Adest
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coupling device, surface wave coupling method and open wire surface...
Patent number
11,888,547
Issue date
Jan 30, 2024
Xi'an Zhongxing New Software Co., Ltd.
Hua Gao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Intake air heating systems and methods
Patent number
11,881,908
Issue date
Jan 23, 2024
Phillips & Temro Industries Inc.
Steven W. Tonkin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Circuits and methods for wearable device charging and wired control
Patent number
11,876,391
Issue date
Jan 16, 2024
Snap Inc.
Yu Jiang Tham
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Two-wire communication systems and applications
Patent number
11,874,791
Issue date
Jan 16, 2024
Analog Devices, Inc.
Martin Kessler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for selecting a communication route
Patent number
11,863,424
Issue date
Jan 2, 2024
SAGEMCOM ENERGY & TELECOM SAS
Jérôme Barois
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for enhanced watch dog in solar panel installations
Patent number
11,855,578
Issue date
Dec 26, 2023
Tigo Energy, Inc.
Ron Hadar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Addressing for fire loop
Patent number
11,847,901
Issue date
Dec 19, 2023
Carrier Corporation
Pablo Solis Vidal
G08 - SIGNALLING
Information
Patent Grant
Transmission of pulse power and data in a communications network
Patent number
11,848,790
Issue date
Dec 19, 2023
Cisco Technology, Inc.
Chad M. Jones
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Mobile devices, mobile systems and operating methods thereof
Patent number
11,848,690
Issue date
Dec 19, 2023
Samsung Electronics Co., Ltd.
Sungwoo Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Arrangement for transmitting information for a component of a vehicle
Patent number
11,838,074
Issue date
Dec 5, 2023
Huf Hülsbeck & Furst GmbH & Co. KG
Berthold Sieg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Coexistence primitives in power line communication networks
Patent number
11,831,358
Issue date
Nov 28, 2023
Texas Instruments Incorporated
Kumaran Vijayasankar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Robust mode for power line communications
Patent number
11,824,597
Issue date
Nov 21, 2023
Texas Instruments Incorporated
Il Han Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Charging control device for electric vehicle and method thereof
Patent number
11,787,302
Issue date
Oct 17, 2023
Hyundai Motor Company
Do Hoon Kim
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Powerline interface communication
Patent number
11,750,244
Issue date
Sep 5, 2023
Baker Hughes Energy Technology UK Limited
Steven Critchard
E21 - EARTH DRILLING MINING
Information
Patent Grant
Variable impedance circuit
Patent number
11,728,845
Issue date
Aug 15, 2023
Solaredge Technologies Ltd.
Ofir Bieber
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Long preamble and duty cycle based coexistence mechanism for power...
Patent number
11,722,174
Issue date
Aug 8, 2023
Texas Instruments Incorporated
Kumaran Vijayasankar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dual cavity, low power, outdoor combination line amplifier package...
Patent number
11,705,939
Issue date
Jul 18, 2023
SANMU LTD.
Donald Charles Dove
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electromagnetic connector for an industrial control system
Patent number
11,688,549
Issue date
Jun 27, 2023
Bedrock Automation Platforms Inc.
Albert Rooyakkers
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Systems, methods and devices for networking over high impedance cab...
Patent number
11,689,391
Issue date
Jun 27, 2023
Audinate Holdings Pty Limited
Aidan Williams
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Integrated downhole system with plural telemetry subsystems
Patent number
11,649,720
Issue date
May 16, 2023
Aaron W. Logan
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and method for enhanced watch dog in solar panel installations
Patent number
11,646,695
Issue date
May 9, 2023
Tigo Energy, Inc.
Ron Hadar
G01 - MEASURING TESTING
Information
Patent Grant
Signal transmission device and signal transmission method
Patent number
11,641,291
Issue date
May 2, 2023
Kabushiki Kaisha Toshiba
Takashi Doi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
TRANSMISSION OF PULSE POWER AND DATA IN A COMMUNICATIONS NETWORK
Publication number
20240113903
Publication date
Apr 4, 2024
Cisco Technology, Inc.
Chad M. Jones
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
COEXISTENCE PRIMITIVES IN POWER LINE COMMUNICATION NETWORKS
Publication number
20240072844
Publication date
Feb 29, 2024
TEXAS INSTRUMENTS INCORPORATED
Kumaran Vijayasankar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE DEVICES, MOBILE SYSTEMS AND OPERATING METHODS THEREOF
Publication number
20240072845
Publication date
Feb 29, 2024
Samsung Electronics Co., Ltd.
Sungwoo LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Variable Impedance Circuit
Publication number
20240030965
Publication date
Jan 25, 2024
Solaredge Technologies Ltd.
Ofir Bieber
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRONIC DEVICE PERFORMING HIGH-SPEED POWER LINE COMMUNICATION AN...
Publication number
20240022285
Publication date
Jan 18, 2024
Samsung Electronics Co., Ltd.
Minkyu KWON
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ROBUST MODE FOR POWER LINE COMMUNICATIONS
Publication number
20240014854
Publication date
Jan 11, 2024
TEXAS INSTRUMENTS INCORPORATED
II Han Kim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Systems, Methods and Devices for Networking Over High Impedance Cab...
Publication number
20230379195
Publication date
Nov 23, 2023
Audinate Holdings Pty Limited
Aidan Williams
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTROMAGNETIC CONNECTOR FOR FOR AN INDUSTRIAL CONTROL SYSTEM
Publication number
20230360851
Publication date
Nov 9, 2023
Bedrock Automation Platforms Inc.
Albert Rooyakkers
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LONG PREAMBLE AND DUTY CYCLE BASED COEXISTENCE MECHANISM FOR POWER...
Publication number
20230327705
Publication date
Oct 12, 2023
TEXAS INSTRUMENTS INCORPORATED
Kumaran Vijayasankar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
POWER CONTROL SYSTEM, DEVICE, AND INFORMATION PROCESSING SYSTEM
Publication number
20230327706
Publication date
Oct 12, 2023
DAIKIN INDUSTRIES, LTD.
Masaki KOUNO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR ENHANCED WATCH DOG IN SOLAR PANEL INSTALLATIONS
Publication number
20230283232
Publication date
Sep 7, 2023
Tigo Energy, Inc.
Ron Hadar
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Motor Control Device
Publication number
20230238908
Publication date
Jul 27, 2023
Lutron Technology Company LLC
James P. Steiner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS FOR LOW POWER DISTRIBUTION IN A POWER DISTRIBUTION NETWORK
Publication number
20230208523
Publication date
Jun 29, 2023
Corning Research & Development Corporation
Ami Hazani
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INDUCTION HEATING EXTENSION CABLES INCLUDING CONTROL CONDUCTORS
Publication number
20230147332
Publication date
May 11, 2023
Illinois Tool Works Inc.
Anthony V. Salsich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COEXISTENCE PRIMITIVES IN POWER LINE COMMUNICATION NETWORKS
Publication number
20230085257
Publication date
Mar 16, 2023
TEXAS INSTRUMENTS INCORPORATED
Kumaran Vijayasankar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM FOR PROVIDING POWERLINE COMMUNICATION OVER FLEXIBLE MESH FOR...
Publication number
20230075950
Publication date
Mar 9, 2023
CIPHER SKIN
Phillip Bogdanovich
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
High-Reliability Low-Loss Power Switch and Driver IC
Publication number
20230049941
Publication date
Feb 16, 2023
SiliconBrite Technologies, Inc.
Cameron Nathan Jackson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM FOR CELLULAR AND SATELLITE BROADBAND SERVICES
Publication number
20230050964
Publication date
Feb 16, 2023
PowerMat Technologies Ltd.
Itay Sherman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Systems, Methods and Devices for Networking Over High Impedance Cab...
Publication number
20230028357
Publication date
Jan 26, 2023
Audinate Holdings Pty Limted
Aidan Williams
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRIC VEHICLE CHARGING SYSTEM AND METHOD THEREOF PROVIDING ADDIT...
Publication number
20230001810
Publication date
Jan 5, 2023
DAEYOUNG CHAEVI CO., LTD.
Kyung Soo BAE
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method and Apparatus to Enable Communication and Control in a Power...
Publication number
20220393721
Publication date
Dec 8, 2022
Solaredge Technologies Ltd.
David Braginsky
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION OF PULSE POWER AND DATA IN A COMMUNICATIONS NETWORK
Publication number
20220385334
Publication date
Dec 1, 2022
Cisco Technology, Inc.
Chad M. Jones
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INTEGRATED DOWNHOLE SYSTEM WITH PLURAL TELEMETRY SUBSYSTEMS
Publication number
20220333483
Publication date
Oct 20, 2022
Evolution Engineering Inc.
Aaron W. LOGAN
E21 - EARTH DRILLING MINING
Information
Patent Application
DUAL CAVITY, LOW POWER, OUTDOOR COMBINATION LINE AMPLIFIER PACKAGE...
Publication number
20220337287
Publication date
Oct 20, 2022
Sanmu LTD.
Donald Charles Dove
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Arrangement for Transmitting Information for a Component of a Vehicle
Publication number
20220321170
Publication date
Oct 6, 2022
HUF HULSBECK & FURST Gmbh & Co. KG
Berthold Sieg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
POLARITY SWITCHING POWER LINE COMMUNICATION
Publication number
20220294491
Publication date
Sep 15, 2022
TinyPowers Co., Ltd.
Jae Boo CHOI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SIGNAL TRANSMISSION DEVICE AND SIGNAL TRANSMISSION METHOD
Publication number
20220294670
Publication date
Sep 15, 2022
Kabushiki Kaisha Toshiba
Takashi Doi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION ADAPTOR FOR A LIGHT TRUNKING SYSTEM
Publication number
20220278709
Publication date
Sep 1, 2022
ZUMTOBEL LIGHTING GMBH
Michail Angelov
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, APPARATUS, AND SYSTEM FOR INFORMATION TRANSMISSION IN PLC N...
Publication number
20220271795
Publication date
Aug 25, 2022
Huawei Technologies Co., Ltd
Kuichao Song
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE DEVICES, MOBILE SYSTEMS AND OPERATING METHODS THEREOF
Publication number
20220271796
Publication date
Aug 25, 2022
Samsung Electronics Co., Ltd.
Sungwoo LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE